Re: What does 'schema' mean ?
От | Neil Saunders |
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Тема | Re: What does 'schema' mean ? |
Дата | |
Msg-id | ddcd549e0601090752x79e0b04dufb62006fcbb845b1@mail.gmail.com обсуждение исходный текст |
Ответ на | What does 'schema' mean ? (Joao Miguel Ferreira <jmf@estg.ipvc.pt>) |
Ответы |
Re: What does 'schema' mean ?
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Список | pgsql-novice |
http://www.webopedia.com/TERM/S/schema.html: Pronounce skee-ma, the structure of a database system, described in a formal language supported by the database management system (DBMS). In a relational database, the schema defines the tables, the fields in each table, and the relationships between fields and tables. Schemas are generally stored in a data dictionary. Although a schema is defined in text database language, the term is often used to refer to a graphical depiction of the database structure. So basically, the design of your database. HTH, Neil. On 1/9/06, Joao Miguel Ferreira <jmf@estg.ipvc.pt> wrote: > Hello again, > > thx very much for all the previous feedback.... > > here's another one: what do database people mean by 'schema' ? > > jmf > > > > > ---------------------------(end of broadcast)--------------------------- > TIP 1: if posting/reading through Usenet, please send an appropriate > subscribe-nomail command to majordomo@postgresql.org so that your > message can get through to the mailing list cleanly >
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